Stock Options and Restricted Stock - Summary of Activity for Unvested Options Outstanding (Parenthetical) (Detail) $ in Millions |
12 Months Ended |
|---|---|
|
Dec. 31, 2025
USD ($)
| |
| Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Nonvested, Number of Shares [Roll Forward] | |
| Intrinsic value of options vested | $ 0.1 |